我导入文件“FieldActivityViewController.h”。但显示错误问题在导入文件
“/用户/ rupeshnandha /下载/ AQMD 3版/班/ InputChoice.h:22: 0 预期说明符限定符列表 '之前FieldActivityViewController' 在/用户/ rupeshnandha /下载/ AQMD 推出3 /类别/ InputChoice.h”
作为是一个代码被软件写n的“InputChoice.h”
#import "FieldActivityViewController.h"
@protocol InputChoiceProtocol <NSObject>
@required
-(void) inputChoiceSelectedIndex :(int) index;
@end
@interface InputChoice : UIViewController {
//NSString *keyString;
FieldActivityViewController *field_act;
NSMutableArray *selectionArray;
IBOutlet UITableView *table;
NSObject<InputChoiceProtocol> *delegate;
// IBOutlet UIPickerView *picker;
}
@property (nonatomic,retain) NSArray *selectionArray;
@property (nonatomic,retain) FieldActivityViewController *field_act;
@property (nonatomic,retain) NSObject<InputChoiceProtocol> *delegate;
@end
听起来像在FieldActivityViewControl中声明FieldActivityViewController时可能会出现问题ler.h.也许你应该从该标题发布相关代码。 – bosmacs